<template>
  <div>
    <div class="container" @click="handleGallaryClick">
      <div class="wrapper">
        <swiper :options="swiperOption">
          <swiper-slide v-for="(item, index) in imgs" :key="index">
            <img class="gallary-img" :src="item" />
          </swiper-slide>
          <div class="swiper-pagination" slot="pagination"></div>
        </swiper>
      </div>
    </div>
  </div>
</template>

<script>
export default {
  props: {
    imgs: {
      type: Array,
      // default() {
      //   return [
      //     "http://img1.qunarzz.com/sight/p0/201404/23/04b92c99462687fa1ba45c1b5ba4ad77.jpg_800x800_70debc93.jpg",
      //     "http://img1.qunarzz.com/sight/p0/1709/76/7691528bc7d7ad3ca3.img.png_800x800_9ef05ee7.png",
      //   ];
      // },
    },
  },
  data() {
    return {
      swiperOption: {
        pagination: ".swiper-pagination",
        paginationType: "fraction",
        observeParents: true,
        observer: true,
      },
    };
  },
  methods: {
    handleGallaryClick() {
      this.$emit("close");
    },
  },
};
</script>

<style lang="stylus" scoped>
.container >>> .swiper-container {
  overflow: inherit;
}

.container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  z-index: 99;
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: #000;

  .wrapper {
    height: 0;
    width: 100%;
    padding-bottom: 100%;

    .gallary-img {
      width: 100%;
    }

    .swiper-pagination {
      color: #fff;
      bottom: -1rem;
    }
  }
}
</style>